View Full Version : Performance & Maintenance



  1. violent misfire and strange noise overnight? video inside
  2. PLEASE HELP! Don't know what's wrong!
  3. what setup are you running in your sc300...na-t or gte?
  4. Fuel Pump & Fuel Pump ECU Issues SC400
  5. I need your help CL...
  6. 1UZ-FE Unknown noise?
  7. Misfiring pretty bad in boost, need some advice
  8. sc300 na tt build..Harness question
  9. O/D light flashing...code 61
  10. 450whp Sc300 kill list.
  11. Need Advice on Auto Transmission choice
  12. Need Advice on Auto Tranny
  13. Clutch info
  14. Failed Emissions test!
  15. EGR Cleaning
  16. Sat for days now idles rough?
  17. Thoughts on stock mufflers?
  18. A/c diagnostics : Blowing semi-cold
  19. Resonator thoughts/feedback
  20. 1995 sc400 lights and radio cut off
  21. Cv shaft removal
  22. What do I do with these hoses?!?! FFIM
  23. High idle on start up!
  24. Need help ASAP EMISSIONS FAIL.
  25. Help trying to go distributor-less
  26. anyone familiar with brake motive
  27. sc300 NA-T safc, afc neo specs
  28. FMIC and piping question
  29. Adding freon to 1992 SC400
  30. cooling fan help and is this a mk4 w58
  31. mkiv radiator in sc400?
  32. Oil Leak Only In High Speed/High RPM (SC400)
  33. Driftmotion intake manifold
  34. Bad tranny mounts?
  35. tranny??
  36. Radiator coolant reservoir
  37. searched.. need a few swap q's answered
  38. Something wrong car accelerating and rev'n by itself
  39. exhaust help
  40. questions on auto to manual swap (ecu)
  41. 97 sc300 1jzgte swap! Need help ASAP with wiring
  42. 2jz drive belt tensioner pulley
  43. lost all power. runs rough. help please
  44. "Manual switch" on Aristo Auto A340e
  45. Boost logic 2jzge Trans on 1jzgte
  46. Battery charging light always on.
  47. ecu!!! ecu!!! ecu!!!
  48. Bad engine coolant tempature sensor
  49. Throwout Bearing Rub Marks on Pressure Plate
  50. Check engine light not working??
  51. Cheap Power steering hose replacment
  52. SC300 Exhaust Piping Help
  53. Fuel pump wiring (1JZ > SC400)
  54. Need some ECU Help
  55. A/C blows hot air...awesome.
  56. exhaust Q
  57. 1JZ SC400: Fuel Gauge reading wrong
  58. Speedometer help!!!!!
  59. Problem With My 1992 Lexus SC300
  60. A/C help needed
  61. Idle backfire
  62. which to choose?
  63. Does sc300/400 use the same fuel pump
  64. 1jz vvti auto speed sensor
  65. 1jz - battery light flickering with bumps on road
  66. 1jz auto intake manifold - what throttle pulley?
  67. 2jzgte ticking
  68. Check Engine (CEL) + Flashing Trac Off Light - How to read codes, Help please!
  69. engine is dead, going to do a swap
  70. Center Support Bearing
  71. 2jzgte swap fuel pump question
  72. trans swap questions
  73. To clean or not to clean: MAF Clean????
  74. 92 Lexus sc400 help what is size of PS high presssure banjo bolt
  75. transmission issues
  76. Need Help! Exhaust Question.
  77. Anybody know the thread size on fuel feed line?
  78. Question about Turbo...
  79. Need help with Ac clutch or compressor...
  80. engine rebuild
  81. 98+ shifter plate
  82. If I drive with this "stuttering/sputtering" can I make anything worse?
  83. Adjusting a TPS by hand?
  84. cr with gte pistons, na hg? TT hg?
  85. Tapping into Tial BOV for Boost gauge reading?
  86. sc300 midpipe lenght?
  87. Universal ecu for...Well, everything?
  88. Need HELP with new noise!
  89. need help in south florida
  90. battery light problems!!!!!! help please!!!
  91. Fake Greddy BOV
  92. question 2jzgte vvti aftermarket intake mani, 90mm tb
  93. R12 a/c service still available?
  94. Weird tranny?
  95. Best engine cleaning oil!?
  96. Where to buy a new decently priced MAF and TPS
  97. Bad O2 Sensors causing 92 SC to have NO real power?
  98. Misfiring after swapping OEM wires? Possible Solution
  99. need help with ac problem!!!
  100. Oil catch can setups
  101. Alarm Question
  102. Sc400 bad accelerating stalls/dies when Car is warmed up
  103. side mirror fuse
  104. my "HELP ME C.L."thread
  105. clutch driven cooling on sc
  106. Bucking/surging at around 40 MPH
  107. funny problem (car dies after doing donuts)
  108. 1995 Lexus SC400 lurching on acceleration
  109. This guy says an auto trans driveshaft works on r154??
  110. A340LE code 67
  111. AEM digital Gauges lens
  112. does taking cats off give you worse gas mileage?
  113. Radiator leak
  114. gs300 intercooler piping on sc300
  115. 1jzgte no start/spark - has power at engine fuse box
  116. 1997 SC400 Stalling Issues
  117. Clutch failure.
  118. A/C compressor won't turn on.
  119. 93 SC400 Accelerating Issues
  120. Converting from *.amr format so the Forum can hear my new noise
  121. Special order intake gasket?
  122. SC400 Distributor Noise
  123. random misfire driving me crazy!!! lol
  124. Exhaust/Gas in Cabin
  125. Electrical Problem??
  126. 92 sc400 power steering questions after search
  127. Are these ebay HKS BOV real?
  128. Expansion valve Identity Crisis!
  129. 1jz vvti wireing question
  130. Engine knock sensor PLEASE HELP!!!
  131. ABS lite stays on
  132. Denso 471-1150 vs. 471-1215 compressor
  133. TT 550's on an AEM question
  134. wont go past 2k rpm??? im lost
  135. Oddest check engine light issue ever.......
  136. Is my regulator or IAC going bad?
  137. 1JZ (or 2JZGTE) basic wiring question (searched)
  138. Rear combo light
  139. q45 throttle body wiring for sc300
  140. Opinions on an Engine problem
  141. Air Conditioning drain issue
  142. Capacity of 1993 AC Condensor
  143. My ongoing Sc400 Issues :(
  144. My ongoing Sc400 Issues :(
  145. Overheating - water pump replacement question
  146. 92 SC 400 Ecu Kickdown "Mod"
  147. annoying whining sound from front of the engine!!
  148. engine light...smh
  149. Dropping in the 1j right now quick ??
  150. my 95sc400 CA smog test 2011 and 2012 numbers got better after mods
  151. Best oil for the SC400's?
  152. 1uz r154 pilot bearing p/n
  153. 94 SC400 idle
  154. Fuel Filter Advice needed ASAP
  155. 93 sc300 na-t *iacv wiring*
  156. V160 -> UZ Revisited
  157. 4 runner cap and rotor
  158. R154 front drive shaft
  159. R154 Shifter Extension Play after BC parts install
  160. shift knob help
  161. Which new compressor for 92 r12 or r134a
  162. Can the turbo front housing be rotated?
  163. how to remove ac condenser 99 sc300??
  164. AC poopy-ed the bed, and it's summer in las vegas
  165. Ignition problems
  166. help
  167. oil change help
  168. JDM Soarer Digital Dash
  169. Heater not working...help
  170. Need help, IACV wiring harness shattered
  171. Hello everyone, w56 swap questions.
  172. SC300 battery drain issue
  173. front upper control arms
  174. Clunking noise
  175. What T3 single turbo manifolds are 1JZ owners using?
  176. How much power can a Competition clutch Stage 3 clutch??
  177. GTE 6spd a (sc400 or get a sc300)?
  178. Supercharging SC 400?
  179. '99 SC400 CEL and other problems.
  180. show me your hose!!
  181. Idle Issue with history and questions
  182. Fuel Pulsation Damper SC400
  183. Replace Valve Cover Gaskets + Lots More DIY
  184. soarer 1jz vvti swap questions
  185. low idle
  186. 2jzgte wont crank
  187. Transmission Problem: No Reverse or Neutral
  188. sc300 downpipe exhaust leak help
  189. New 2JZGTE Complete Harness?
  190. need advice on choosing a route.
  191. Climate control and radio not working
  192. wastegate sizing and manifold connection
  193. Dumb question.
  194. 2jzgte map ecu
  195. 1jzgte people come here!!! problem eith tranny mount!!
  196. 93 sc400 help!!
  197. My Lexus SC400
  198. Fuel Pump Not Getting Power
  199. 1JZ swap/SC400 A/C not kicking on
  200. Another AC problem.
  201. Need help with selecting headers for 1UZ
  202. TRAC light on and TRAC OFF light on...HELP!?
  203. 92 SC400 Loss Of Power & Unidentified Leak *PIC*
  204. Rough Idle IACV Idle Air Control Valve
  205. 1j crank walk
  206. 93 sc300 na-t *No overdrive* need help
  207. 1jzgte bov?
  208. need some help my lexus friends.
  209. Tachometer Capacitors SC400 vsSC300
  210. obd2 TT ecu on na-t
  211. clutch pedal question for the pros
  212. auto-tune
  213. What to recharge ky my a/c with?
  214. Powersteering pump re-seal
  215. 1/2JZ w/ 350/370Z tranmisson
  216. Tach tachometer V8 to I6 potentiometer calibration
  217. 1jz breaking up at 2k rpm
  218. What would make my shifter shake?
  219. The Repair Riddle that has stumped a Lexus technician for 3 weeks…
  220. MK3 Supra Turbo auto trans + 1UZ??
  221. Ac questions for sc300 r12 vs 134a compressor
  222. Starting problem out of no where?
  223. 2jzgte swap questions
  224. wheeling hopping why???
  225. BFI Question.
  226. Rack Spacers ?
  227. Rough Engine Idle and Stall
  228. Oil restriction on 1JZ PT6765?
  229. Charcoal Canister Part Identification
  230. Could a bad fuel pump ecu cause the engine to misfire?
  231. 1UZ engine gasket kit
  232. Remanufactured Denso starters
  233. 1UZ knock sensors
  234. 98 VVTI cams ?
  235. Little help please with Crank Pulley!
  236. clutch pedal box
  237. Flashing/Blinking TRAC Off Light help?
  238. DIY: How to not strip 2jz headbolts, how to fix it if you do, and removing your crank
  239. 1UZ limits?
  240. 4.7L Truck headers on 92 SC400?
  241. Misfiring under heavy load!!
  242. 1jz idle/running issues
  243. is300 cooling fan setup ?
  244. 10 hole vs 11 hole waterpump sc300
  245. What line?
  246. 1jz swap CEL 12
  247. Hydraulic Actuator
  248. FMIC w/ IC?
  249. where to find right hand distributor housing
  250. Fan on ac condensor